0000073088-20-000014.txt : 20200204 0000073088-20-000014.hdr.sgml : 20200204 20200204164951 ACCESSION NUMBER: 0000073088-20-000014 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20200203 FILED AS OF DATE: 20200204 DATE AS OF CHANGE: 20200204 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Yingling Jeffrey W. CENTRAL INDEX KEY: 0001730877 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-10499 FILM NUMBER: 20574529 MAIL ADDRESS: STREET 1: C/O 150 N. RIVERSIDE PLAZA STREET 2: SUITE 2100 CITY: CHICAGO STATE: IL ZIP: 60606 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: NORTHWESTERN CORP CENTRAL INDEX KEY: 0000073088 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRIC & OTHER SERVICES COMBINED [4931] IRS NUMBER: 460172280 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 3010 W 69TH STREET CITY: SIOUX FALLS STATE: SD ZIP: 57108 BUSINESS PHONE: 6059782908 MAIL ADDRESS: STREET 1: 3010 W 69TH STREET CITY: SIOUX FALLS STATE: SD ZIP: 57108 FORMER COMPANY: FORMER CONFORMED NAME: NORTHWESTERN PUBLIC SERVICE CO DATE OF NAME CHANGE: 19920703 4 1 wf-form4_158085297483418.xml FORM 4 X0306 4 2020-02-03 0 0000073088 NORTHWESTERN CORP NWE 0001730877 Yingling Jeffrey W. 3010 W. 69TH STREET SIOUX FALLS SD 57108 1 0 0 0 Common Stock 2020-02-03 4 A 0 2750 76.97 A 4220 D Represents shares underlying deferred share units. The shares underlying deferred share units are issuable subsequent to the reporting person's termination of service from the company. Includes shares acquired from dividend reinvestment. Emily L. Folsom, by power of attorney 2020-02-04